參數(shù)資料
型號(hào): MC-45D32CD641KFA-C80
廠商: NEC Corp.
英文描述: 32 M-WORD BY 64-BIT DDR SYNCHRONOUS DYNAMIC RAM MODULE UNBUFFERED TYPE
中文描述: 32的M - Word的64位DDR同步動(dòng)態(tài)RAM模塊無緩沖型
文件頁數(shù): 11/16頁
文件大小: 259K
代理商: MC-45D32CD641KFA-C80
Preliminary Data Sheet M14900EJ1V0DS00
11
MC-45D32CC721
(2/2)
Byte No.
Function Described
Hex
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Notes
32
Command and address signal input
setup time
Command and address signal input
hold time
C0H
1
1
0
0
0
0
0
0
1.2 ns
33
C0H
1
1
0
0
0
0
0
0
1.2 ns
34
Data signal input setup time
60H
0
1
1
0
0
0
0
0
0.6 ns
35
Data signal input hold time
60H
0
1
1
0
0
0
0
0
0.6 ns
36-61
62
SPD revision
00H
0
0
0
0
0
0
0
0
63
Checksum for bytes 0 - 62
-C75
2FH
0
0
1
0
1
1
1
1
-C80
55H
0
1
0
1
0
1
0
1
64-71
Manufacture’s JEDEC ID code
72
Manufacturing location
73-90
Manufacture’s P/N
91
Revision Code
93-94
Manufacturing date
95-99
Assembly serial number
100-127 Mfg specific
00H
0
0
0
0
0
0
0
0
Timing Chart
Refer to the
μ
PD45D128442, 45D128842, 45D128164 Data sheet (M13852E).
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MC-45D32DA721 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:32 M-WORD BY 72-BIT DDR SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE
MC-45D32DA721KFA-C75 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:32 M-WORD BY 72-BIT DDR SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE
MC-45D32DA721KFA-C80 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:32 M-WORD BY 72-BIT DDR SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE
MC-45D32DA721KF-C75 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:32 M-WORD BY 72-BIT DDR SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE
MC-45D32DA721KF-C80 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:32 M-WORD BY 72-BIT DDR SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE